Running phase: unpackPhase
unpacking source archive /nix/store/hxs5g5l5ihnb1j0v9sqxbyzcfv7a85sh-rand-0.10.0.tar.gz
source root is rand-0.10.0
setting SOURCE_DATE_EPOCH to timestamp 1153704088 of file "rand-0.10.0/src/seq/slice.rs"
Running phase: patchPhase
Running phase: updateAutotoolsGnuConfigScriptsPhase
Running phase: configurePhase
Running cd .
Running phase: buildPhase
Building src/lib.rs (rand)
Running env rustc --crate-name rand src/lib.rs --out-dir target/lib -L dependency=target/deps --cap-lints allow -C debuginfo=2 -C codegen-units=1 --remap-path-prefix=/build=/ --remap-path-prefix=/build/rand-0.10.0=/rand-0.10.0 --remap-path-prefix=/nix/store/hgw6nambpdj1il373l2jg157jlh63l39-rust-default-1.94.1=/rustc --extern chacha20=/nix/store/6xq7kj0njrvpb03h05j1r384cy69cgwc-rust_chacha20-0.10.0-lib/lib/libchacha20-848f63f3db.rlib --extern getrandom=/nix/store/pnc3kgbqdniz8sn5hwpvkkm2dznz6hfm-rust_getrandom-0.4.2-lib/lib/libgetrandom-25c51c0d29.rlib --extern rand_core=/nix/store/6r751k7hgba40iz8jvq3s4hlcrfaj1hz-rust_rand_core-0.10.0-lib/lib/librand_core-196c542c81.rlib --cfg feature="alloc" --cfg feature="chacha20" --cfg feature="default" --cfg feature="getrandom" --cfg feature="std" --cfg feature="std_rng" --cfg feature="sys_rng" --cfg feature="thread_rng" --edition 2024 -C linker=/nix/store/r5ri78axx1qggkjq3vawywlzglg70b5w-gcc-wrapper-16.2.0/bin/cc -C metadata=6948e7f155 -C extra-filename=-6948e7f155 --crate-type lib --color always
Running phase: installPhase
Running phase: fixupPhase
shrinking RPATHs of ELF executables and libraries in /nix/store/c1xmhayc48p1d7c6ikg06i1fpk6vmf9r-rust_rand-0.10.0
checking for references to /build/ in /nix/store/c1xmhayc48p1d7c6ikg06i1fpk6vmf9r-rust_rand-0.10.0...
patching script interpreter paths in /nix/store/c1xmhayc48p1d7c6ikg06i1fpk6vmf9r-rust_rand-0.10.0
shrinking RPATHs of ELF executables and libraries in /nix/store/620q2kyzd5in0mdi6nm6hwx8cc049idv-rust_rand-0.10.0-lib
checking for references to /build/ in /nix/store/620q2kyzd5in0mdi6nm6hwx8cc049idv-rust_rand-0.10.0-lib...
patching script interpreter paths in /nix/store/620q2kyzd5in0mdi6nm6hwx8cc049idv-rust_rand-0.10.0-lib